Patents by Inventor Christopher Rahn

Christopher Rahn has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20070221069
    Abstract: An infusion container (30) for use with a brewer (20). The infusion container (30) includes a body portion defining at least a portion of a cavity therein. At least a portion of the body being liquid permeable. The infusion container liquid permeable portion facilitates brewing a beverage by allowing water to pass through the infusion container The infusion container may be an individual structure which can be placed in and removed from the holder (30). Additional components or group of components for use with the beverage holder (30). The infusion container provides structures and methods facilitating convenient use of a brewer which allows the user to use the type of substance and quantity of substance of their choice and efficiently clean the substance holder (30).
    Type: Application
    Filed: April 7, 2005
    Publication date: September 27, 2007
    Applicant: BUNN-O-MATIC CORPORATION
    Inventors: Christopher Rahn, Arthur Bunn, John Bishop, Randy Pope
  • Publication number: 20070181002
    Abstract: A system, method and apparatus for receiving and containing loose beverage substance with a transfer device such as a scoop or measuring device and transferring it to a corresponding holder for retaining the loose beverage substance during dispensing process. The system and apparatus facilitates orderly transfer of loose beverage substance to the holder for dispensing.
    Type: Application
    Filed: February 1, 2007
    Publication date: August 9, 2007
    Applicant: BUNN-O-MATIC CORPORATION
    Inventor: Christopher Rahn
  • Publication number: 20060196363
    Abstract: Disclosed is a beverage brewer which produces beverage by delivering brewing water to a quantity of brewing substance. The brewer includes a water source for providing water to the brewer. The water source may be in the form of a reservoir or pressurized waterline. A water supply line is provided in the brewer communicating with the water source and a pump. A control is provided for controlling operation of the brewer. The pump transfers water from the water supply line to a heater assembly for heating prior to use in brewing a beverage. A water delivery line communicates with the heater assembly for delivering heated water to a brewing assembly. Brewing substances retained in the brewing assembly and brewing water is received therein for producing a brewed beverage.
    Type: Application
    Filed: February 9, 2005
    Publication date: September 7, 2006
    Inventor: Christopher Rahn
  • Publication number: 20060011066
    Abstract: An infusion container for use with a brewer. The infusion container includes a body portion defining at least a portion of a cavity therein. At least a portion of the body being liquid permeable. The infusion container liquid permeable portion facilitates brewing a beverage by allowing water to pass through the infusion container. The infusion container may be an individual structure which can be placed in and removed from the holder. Additional components or group of components for use with the beverage holder. The infusion container provides structures and methods facilitating convenient use of a brewer which allows the user to use the type of substance and quantity of substance of their choice and efficiently clean the substance holder.
    Type: Application
    Filed: April 7, 2005
    Publication date: January 19, 2006
    Inventors: Arthur Bunn, John Bishop, Christopher Rahn, Randy Pope
  • Publication number: 20050236431
    Abstract: A beverage making apparatus for producing a desired beverage using a heated brewing substance. The apparatus includes a system and method for preventing initiating of a heating cycle when an insufficient amount of water is retained in the apparatus. Additional features of the brewer are provided to facilitate movement of water through the system.
    Type: Application
    Filed: April 21, 2005
    Publication date: October 27, 2005
    Inventor: Christopher Rahn
  • Publication number: 20050193892
    Abstract: Disclosed is a beverage brewer for brewing a beverage using a beverage brewing substance pod. The pod may include substances such as coffee for producing a desired brewed beverage. A pod holder, having at least one wall, defining a cavity in the pod holder for retaining the pod for brewing. Water is dispensed into the pod and drained through a drain in the pod holder. The pod holder is removable from the brewer for placing a pod therein. The pod holder is slideably inserted into the brewer for brewing. One or more ramps are provided on the brewer for engagement with corresponding ramps on the pod holder for positioning the holder relative to the sprayhead for infusing the pod retained in the holder. Water is introduced to the pod without piercing the pod. Legs are provided on a portion of the pod holder for positioning the pod holder in an upright position when removed from the brewer.
    Type: Application
    Filed: February 7, 2005
    Publication date: September 8, 2005
    Inventors: Christopher Rahn, William Thomas
  • Publication number: 20050111914
    Abstract: An edger assembly is for a paving vehicle screed for forming a paving material mat upon a base surface. The edger assembly includes a support connectable with the screed and an edger member having a contact surface contactable with the base surface. An actuator has an upper end coupled with the edger member and a lower end coupled with the support, the upper end being displaceable with respect to the lower end to vertically displace the edger member relative to the base surface. The actuator preferably includes two threaded blocks coupled with the support and two rotatable rods each coupled with the edger member and engaged with one block. Rotation of the rods vertically displaces the rods with respect to the support to displace the edger member. Preferably, a biasing member is disposed about each rod and biases the edger member in a direction generally toward the base surface.
    Type: Application
    Filed: March 8, 2004
    Publication date: May 26, 2005
    Applicant: BLAW-KNOX CONSTRUCTION EQUIPMENT CORPORATION
    Inventors: Christopher Rahn, Michael Eppes
  • Publication number: 20050103202
    Abstract: A system, method and apparatus for increasing the interaction between water and a brewing substance in a brewing apparatus. The structure includes a spray head having a thickness dimension which facilitates the formation and definition of tubes or passages extending therethrough. The passages are directed at an angle so as to provide an extended flow path to and through the brewing substance. The spray head is positioned a dimension above the brewing substance retained in a pod so as to increase the interaction between water dispensed through the spray head and the brewing substance which is infused by the water from the spray head. The use of the angled paths helps to increase the saturation, penetration and agitation of the brewing substance so as to help promote uniformity of extraction of the brewing substance. Additionally, directed flow helps facilitate quicker rate of expansion of the brewing substance within the corresponding chamber thereby helping to improve the overall brewing process.
    Type: Application
    Filed: November 8, 2004
    Publication date: May 19, 2005
    Inventors: Christopher Rahn, Randy Pope